Automobile glass antifogging agent
A technology for automotive glass and anti-fogging agent, which is applied in other chemical processes, chemical instruments and methods to achieve the effects of low cost, convenient preparation and wide application range
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[0014] An antifogging agent for automobile glass, characterized in that it contains the following ingredients in weight percentage: 16-20% sorbitan monostearate (S-60), 2-5% methyl trifluoropropyl silicone oil, Sorbitan monopalmitate (S-40) 14-18%, volatile perfluorinated oil 2-5%, 1,5-pentanediol 2-5%, sodium benzoate 0.5-2.5%, deionized water 45% -65%.
[0015] Instructions:
[0016] Wipe the windshield clean first, then spray the defogger on it, let it dry for 1-2 minutes, and then wipe it clean with a dry towel. In this way, a transparent protective film will be formed on the glass, which can effectively prevent water vapor from condensing on the glass to form a fog layer. Generally, spraying once can prevent fog for about a week. It will be better to use it before the fog is formed in the car. Sometimes, after the wiper is started, a proper amount of the present invention is sprayed on the windshield outside the car, the oil film and dirt on the glass will be scra...
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